Maitland Bernard Steinkopf OC (September 10, 1912 – November 22, 1970) was a politician in Manitoba, Canada. He was a Progressive Conservative member of the Legislative Assembly of Manitoba from 1962 to 1964, and again from 1964 to 1966. Steinkopf was a cabinet minister in the government of Dufferin Roblin, the first Jewish cabinet minister in Manitoba.